80264028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514513}}^1$

素因数の和:514533

約数の個数: 24

約数和(自身を含む): 201689488

約数和(自身を除く): 121425460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 514513, 1029026, 1543539, 2058052, 3087078, 6174156, 6688669, 13377338, 20066007, 26754676, 40132014, 80264028]

約数ペア:

[(1, 80264028), (2, 40132014), (3, 26754676), (4, 20066007), (6, 13377338), (12, 6688669), (13, 6174156), (26, 3087078), (39, 2058052), (52, 1543539), (78, 1029026), (156, 514513)]